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Transforming Sound into Insight. Empowering a Smarter World
High-Performance Vibration-Damping Fastener
The High-Performance Vibration-Damping Fastener is suitable for both new construction and renovation projects in urban rail transit. It effectively controls environmental vibration and secondary structural noise while maintaining excellent lateral rail stability. Its simple structure and strong adaptability support efficient installation, maintenance, and long-term operation.
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Rail Vibration Absorbing Device
The Rail Vibration Absorbing Device is installed on the rail web to modify track dynamic characteristics and shift wheel–rail resonance frequencies. This significantly increases vibration decay rates, reduces vibration and noise, and slows the development of rail corrugation, thereby extending rail grinding intervals. The product series is suitable for 50 kg and 60 kg rails and can be applied in subways, light rail systems, suburban railways, and vehicle depots.
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Heavy-Load Spring Vibration Isolator
The Heavy-Load Spring Vibration Isolator consists of upper and lower supporting structures, multiple cylindrical helical compression springs, and viscous dampers. It offers high load capacity, balanced damping, low natural frequency, excellent vibration isolation performance, and long service life. The product is widely used in power generation, construction, metalworking, shipbuilding, and bridge vibration control. It supports both active isolation of power equipment (e.g., chillers, presses, turbines) and passive isolation of precision instruments such as lithography machines and coordinate measuring machines.
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The Polyurethane Vibration Isolation Mat series is designed for foundation vibration isolation in buildings adjacent to rail transit lines and industrial machinery. These mats effectively mitigate vibration from all directions, protecting structural integrity and acoustic performance while improving indoor comfort and enhancing overall building value.
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